Flight International Airport departs from Dubai International Airport at 07:00 and arrives at Muscat International Airport at 08:10.
The flighttime is about 1h 10m. The distance travelled ("as the bird flies"): 340 Km. So the average speed is roughly 291 Km.
The best day to arrive at Dubai is Sunday and it would be best to avoid Saturday, as prices are on average 63.45% higher than on Sunday. (Average prices, based on 286324 datapoints.)
We have a lot more statistics for flights FZ 45 and between Dubai and Muscat.